It is a nice phone. Good looking. Going on smooth. In some old opinions we can find a problem of autorotation but I don't have any problem of autorotation. Camera quality is above average not best. Photos with back camera are appearing red due to flash. 5.5 is ofcourse a big screen but it is perfect for smart phone. 4g works only for one sim. It may be first or second sim. I suggest this phone.